试题与答案

大数法则是保险经营的重要数理基础,其充分发挥作用的必要条件是( )。A.存在相当多

题型:单项选择题

题目:

大数法则是保险经营的重要数理基础,其充分发挥作用的必要条件是( )。

A.存在相当多同质的保险公司

B.存在相当多不同质的保险公司

C.存在相当多同质的风险单位

D.存在相当多不同质的风险单位

答案:

参考答案:C

解析: 大数法则是用来说明大量的随机现象由于偶然性相互抵消所呈现的必然数量规律的一系列定理的统称,是保险经营的重要数理基础,大数法则充分发挥作用的必要条件是存在相当多同质的风险单位。

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